it-doc.com - robtex.com

it-doc.com

DNSSEC⚠️ Not signed
A210.134.229.152🇯🇵 UNSPECIFIED210.134.224.0/19 sunshine hoshizaki 102, 2-206-2 Hoshizaki-cho , handa-city, aichi, 475-0911 JAPAN
PTRsv17.soluna.ne.jp
NSns1.it-doc.com ⭐ ⚠️ Not in parent delegation
A210.134.229.152🇯🇵 UNSPECIFIED210.134.224.0/19 sunshine hoshizaki 102, 2-206-2 Hoshizaki-cho , handa-city, aichi, 475-0911 JAPAN
PTRsv17.soluna.ne.jp
NSns.ipc-exp.ad.jp
A2001:e42:102:1816:160:16:228:66🇯🇵 SAKURA-B2001:e40::/30 SAKURA Internet Grand Front Osaka Tower A 35F, 4-20 Ofukacho, Kita-ku, Osaka 530-0011, JAPAN
PTRns.ipc-exp.ad.jp
A160.16.228.66🇯🇵 SAKURA-B160.16.128.0/17 (TOKYO) SAKURA Internet // EAST JAPAN BACKBONE Sakaisuji Honmachi Bldg. 9F 1-8-14 Minami-Honmachi, Chuo-ku Osaka 541-0054, Japan
PTRns.ipc-exp.ad.jp
NSns.ipc-tokai.or.jp
A2400:8500:1302:830:a150:95:156:1782🇯🇵 GMO-INTERNET2400:8500:1000::/36 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan
PTRns.ipc-tokai.or.jp
A150.95.156.178🇯🇵 GMO-INTERNET150.95.128.0/17 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan
PTRns.ipc-tokai.or.jp
NSns2.it-doc.com ⚠️ Not in parent delegation
A210.134.229.152🇯🇵 UNSPECIFIED210.134.224.0/19 sunshine hoshizaki 102, 2-206-2 Hoshizaki-cho , handa-city, aichi, 475-0911 JAPAN
PTRsv17.soluna.ne.jp
MXmail.it-doc.com ⭐
TXTv=spf1 +a +mx +a:sv17.csplus.jp include:_spf.ipc-tokai.or.jp include:_pmg.ipc...
SOAns1.it-doc.comadmin-server@express.ne.jp 2026-04-02 #2

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1778754852

Subdomains

ns2.it-doc.com
www.it-doc.com
ns1.it-doc.com

Same first word

it-doc.ru
it-doc.team
it-doc.at
it-doc.com
it-doc.ch
it-doc.co.uk
it-doc.su
it-doc.org
it-doc.de

Similar names

itc-do.de
dot-ic.com
do-ict.com
dti-co.com
doc-it.net
cd-iot.com
doc-it.com
dc-ito.com
tid-co.com
iot-dc.com
doc-it.de
doc-it.ch
cdi-ot.com
doc-it.es
tic-do.com

DNS History

19 records (6 active, 13 former)

2008201020122014201620182020202220242026NSns.ipc-exp.ad.jpns.ipc-tokai.or.jpns1.it-doc.comns2.it-doc.com01.dnsv.jp02.dnsv.jp03.dnsv.jp04.dnsv.jpns1.csplus.co.jpns1.csplus.jpns2.csplus.co.jpns2.csplus.jpMXmail.it-doc.comnenohi.reflec.towww.it-doc.comA210.134.229.152192.64.147.150202.222.24.2959.106.64.240
○NS01.dnsv.jp2016-01-26 → 2017-01-09 · 5 obs
○ 2016-01-04 17:41:32
● 2016-01-26 02:13:32
● 2017-01-09 11:59:32
○ 2026-04-02 23:32:28
○ 2026-05-14 10:47:32
○NS02.dnsv.jp2016-01-26 → 2017-01-09 · 5 obs
○ 2016-01-04 17:41:32
● 2016-01-26 02:13:32
● 2017-01-09 11:59:32
○ 2026-04-02 23:32:28
○ 2026-05-14 10:47:32
○NS03.dnsv.jp2016-01-26 → 2017-01-09 · 5 obs
○ 2016-01-04 17:41:32
● 2016-01-26 02:13:32
● 2017-01-09 11:59:32
○ 2026-04-02 23:32:28
○ 2026-05-14 10:47:32
○NS04.dnsv.jp2016-01-26 → 2017-01-09 · 5 obs
○ 2016-01-04 17:41:32
● 2016-01-26 02:13:32
● 2017-01-09 11:59:32
○ 2026-04-02 23:32:28
○ 2026-05-14 10:47:32
●NSns.ipc-exp.ad.jp2026-04-02 → 2026-05-14 · 3 obs
○ 2017-01-09 11:59:32
● 2026-04-02 23:32:28
● 2026-05-14 10:47:32
●NSns.ipc-tokai.or.jp2026-04-02 → 2026-05-14 · 3 obs
○ 2017-01-09 11:59:32
● 2026-04-02 23:32:28
● 2026-05-14 10:47:32
○NSns1.csplus.co.jp2015-08-13 → 2016-01-04 · 5 obs
○ 2007-11-11 09:32:32
● 2015-08-13 14:07:38
● 2016-01-04 17:41:32
○ 2016-01-26 02:13:32
○ 2026-05-14 10:47:32
○NSns1.csplus.jp2007-11-11 → 2007-11-11 · 3 obs
● 2007-11-11 09:32:32
○ 2015-08-13 14:07:38
○ 2026-05-14 10:47:32
●NSns1.it-doc.com2026-04-02 → 2026-05-14 · 3 obs
○ 2017-01-09 11:59:32
● 2026-04-02 23:32:28
● 2026-05-14 10:47:32
○NSns2.csplus.co.jp2015-08-13 → 2016-01-04 · 5 obs
○ 2007-11-11 09:32:32
● 2015-08-13 14:07:38
● 2016-01-04 17:41:32
○ 2016-01-26 02:13:32
○ 2026-05-14 10:47:32
○NSns2.csplus.jp2007-11-11 → 2007-11-11 · 3 obs
● 2007-11-11 09:32:32
○ 2015-08-13 14:07:38
○ 2026-05-14 10:47:32
●NSns2.it-doc.com2026-04-02 → 2026-05-14 · 3 obs
○ 2017-01-09 11:59:32
● 2026-04-02 23:32:28
● 2026-05-14 10:47:32
●MXmail.it-doc.com2026-04-02 → 2026-05-14 · 3 obs
○ 2016-01-26 02:13:32
● 2026-04-02 23:32:28
● 2026-05-14 10:47:32
○MXnenohi.reflec.to2007-11-11 → 2007-11-11 · 3 obs
● 2007-11-11 09:32:32
○ 2015-08-13 14:07:38
○ 2026-05-14 10:47:32
○MXwww.it-doc.com2015-08-13 → 2016-01-04 · 5 obs
○ 2007-11-11 09:32:32
● 2015-08-13 14:07:38
● 2016-01-04 17:41:32
○ 2016-01-26 02:13:32
○ 2026-05-14 10:47:32
○A192.64.147.1502016-01-26 → 2017-01-09 · 5 obs
○ 2016-01-04 17:41:32
● 2016-01-26 02:13:32
● 2017-01-09 11:59:32
○ 2026-04-02 23:32:28
○ 2026-05-14 10:47:32
○A202.222.24.292015-08-13 → 2016-01-04 · 5 obs
○ 2007-11-11 09:32:32
● 2015-08-13 14:07:38
● 2016-01-04 17:41:32
○ 2016-01-26 02:13:32
○ 2026-05-14 10:47:32
●A210.134.229.1522026-04-02 → 2026-05-14 · 3 obs
○ 2017-01-09 11:59:32
● 2026-04-02 23:32:28
● 2026-05-14 10:47:32
○A59.106.64.2402007-11-11 → 2007-11-11 · 3 obs
● 2007-11-11 09:32:32
○ 2015-08-13 14:07:38
○ 2026-05-14 10:47:32

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comi.gtld-servers.net, d.gtld-servers.net, g.gtld-servers.net, f.gtld-servers.net...-
it-doc.comns.ipc-exp.ad.jp, ns.ipc-tokai.or.jp-

✅ Authoritative Response

Server:150.95.156.178

NS records: ns.ipc-exp.ad.jp, ns.ipc-tokai.or.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for it-doc.com (unsigned zone)

⏱️ Timing

Total: 3755ms | Queries: -

📄 Records

TypeCountSample Data
A1210.134.229.152
NS4ns1.it-doc.com, ns2.it-doc.com...
MX1mail.it-doc.com (pri: 10)
TXT1v=spf1 +a +mx +a:sv17.csplus.jp include:
SOA1ns1.it-doc.com admin-server.express.ne.j

Analysis

Hierarchy

it-doc.com is parent of ns2.it-doc.com, www.it-doc.com and ns1.it-doc.com.

IP Addresses

it-doc.com points to IP number 210.134.229.152.

For instance, other host names www.csplus.jp, roumu-sos.com, ns1.takeiri-seisakusyo.jp, ns2.ishigure.com and ns1.sv17.soluna.ne.jp share IP numbers with it-doc.com.

Name Servers

it-doc.com is delegated to four name servers: ns1.it-doc.com, ns2.it-doc.com, ns.ipc-exp.ad.jp and ns.ipc-tokai.or.jp.

it-doc.com shares name servers with other domains at least partially, for example nankichi.gr.jp, 228.134.210.in-addr.arpa, saracorp.net, yagyu-denki.co.jp and ishigure.com.

These name servers are often used together with the name servers ldap.ipc-tokai.or.jp, dns5.express.ne.jp, vps-01.soluna-server.jp, ns1.nankichi.gr.jp and ns2.nankichi.gr.jp.

Host names with two IP numbers: ns.ipc-exp.ad.jp points to 2001:e42:102:1816:160:16:228:66 and 160.16.228.66; ns.ipc-tokai.or.jp points to 2400:8500:1302:830:a150:95:156:1782 and 150.95.156.178.

Host names with one IP number: ns1.it-doc.com and ns2.it-doc.com point to 210.134.229.152.

Host names that point to 210.134.229.152: ns1.it-doc.com and ns2.it-doc.com.

Mail Servers

it-doc.com is handled by a single mail server, mail.it-doc.com.